Wieliszew, Poland offers 1 beach perfect for sunbathing, surfing, swimming, and more. Wieliszew is known for its proximity to the Zegrze Reservoir, a popular destination for water sports and outdoor activities. The best time to travel to Wieliszew, Poland, is during late spring to early summer (May to June) when the average air temperature is around 15-20°C (59-68°F) and the water temperature in nearby bodies is approximately 15°C (59°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
